表用步进电机铁芯冲压工艺及模具设计

The Stamping Technology for the Stepping Motor Iron Cores for Watch Use and Design of the Die

介绍了几种进口生产线的铁芯冲压工艺和模具结构 ,对进口铁芯的冲压工艺和模具结构进行了分析。

The stamping technologies and dies used by several imported production lines for manufacturing the watch-use stepping motor iron cores are introduced. The stamping technologies and the structures of the dies imported are analyzed. The die structure and manufacturing technology adapted to the domestic medium- and small-sized enterprises are put forward.